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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3802/CH3/EX3.7/Ex3_7.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3802/CH3/EX3.7/Ex3_7.sce')
| -rw-r--r-- | 3802/CH3/EX3.7/Ex3_7.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/3802/CH3/EX3.7/Ex3_7.sce b/3802/CH3/EX3.7/Ex3_7.sce new file mode 100644 index 000000000..a7c871a92 --- /dev/null +++ b/3802/CH3/EX3.7/Ex3_7.sce @@ -0,0 +1,21 @@ +//Book Name:Fundamentals of Electrical Engineering
+//Author:Rajendra Prasad
+//Publisher: PHI Learning Private Limited
+//Edition:Third ,2014
+
+//Ex3_7.sce
+
+clc;
+clear;
+
+printf("\n (a)")
+T=(2*%pi); //Time value for one cycle
+V=15; //Maximum voltage in volt
+t0=%pi/4;t1=%pi; //time values for particular period which is taken from the given voltage wave form
+Vav=(1/T)*integrate('V*sin(t)','t',t0,t1);
+printf("\n Average value=%1.3f volt \n",Vav)
+
+printf("\n (b)")
+Vrms=sqrt(((V^2)/T)*integrate('(1-cos(2*t))/2','t',t0,t1)); //sin^2(t)=(1-cos(2t))/2
+printf("\n RMS value=%1.2f volt \n",Vrms)
+//Answer given in the book for Vrms is wrong
|